97181828 is an even 8-digits composite number following 97181827
and preceding 97181829 . In scientific notation, it is written as 9.7181828 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 48590912 positive integers (up to 97181828) that are relatively prime to 97181828.
97181828 has 6 divisors, whose sum is 170068206
The reverse of 97181828 is 82818179
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-seven million one hundred eighty-one thousand eight hundred twenty-eight
Scientific notation
9.7181828 × 10^7
Engineering notation
9.7181828 × 10^6
Prime Factorization
2 × 2 × 24295457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
48590914
Product of the distinct prime numbers
The prime factorization of 97181828 is 2 × 2 × 24295457.
Since it has a total of 3 prime factors.
2 , 5 , 66 , 89 , 699 , 382 , 7440 , 4496 , 61143 , 5709 , 717008 , 500011 , 7559852 , 4665177 , 78396388 , 1985432 , 862455681 , 892084643 , 6065554946 , 7286405649
n×2
194363656
n×3
291545484
n×4
388727312
n×5
485909140
n÷2
48590914
n÷3
32393942.666667
n÷3
24295457
n÷5
19436365.6
n2
9444307693421584
n3
9.1781508584117E+23
n4
8.9194947808022E+31
n5
8.6681280763482E+39
2 √n
9858.0843980968
3 √n
459.75700461535
4 √n
99.287886462029
5 √n
39.583757082997
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97181827
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97181828 can be divided by 6 positive divisors.
The sum of these divisors (counting 97181828) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101110010101110000010000100
3
Ternary
20202212100101222
4
Quaternary
11302232002010
5
Quinary
144334304303
6
Senary
13350535512
8
Octal
562560204
10
Decimal
97181828
12
Duodecimal
28667598
16
Hexadecimal
5cae084
20
Vigesimal
1a77eb8
36
Base36
1luxz8
md5
04021b58ed9d99b83bcd7dd5901f04e2
sha1
190b228494bc58ee92acd0a498d1acda0f61e4e1
sha256
31ee691313961cf9db632295d5970a0eb8b7546056d9c25002443aad183e4ca0
sha512
b2f4de3e82641b8fb70c2eb2ba51d67a1b2d30ec754b9b858c991c6a279047f14d179a27adfad8163d44647e1c39c32ef3a88d944d036c2d6175ed6a2d6766a1
ripemd-160
7cda08e222f38be1379fb8e8f46f9c70ff645e70
Diameter
194363656
Circumference
610611433.81445
Area
2.9670167667895E+16
Volume
3.8445348413767E+24
Surface area
1.1868067067158E+17
Circumference
610611433.81445
Perimeter
388727312
Area
9444307693421584
Diagonal
137435859.17381
Surface area
56665846160529504
Volume
9.1781508584117E+23
Space diagonal
168323863.66842
Perimeter
291545484
Area
4.08950519183E+15
Altitude
84161931.83421
Surface area
4.08950519183E+15
Volume
1.0816554517893E+23
Height
45811953.057936